Java Swing Tutorial - Java AbstractButton .setEnabled (boolean b)








Syntax

AbstractButton.setEnabled(boolean b) has the following syntax.

public void setEnabled(boolean b)

Example

In the following code shows how to use AbstractButton.setEnabled(boolean b) method.

import javax.swing.AbstractButton;
import javax.swing.JFrame;
import javax.swing.JToggleButton;
/*  w w w. j av  a  2  s.c  om*/
public class Main {
  public static void main(String[] args) {
    AbstractButton jb = new JToggleButton("Press Me");
    jb.setEnabled(false);
    
    
    
    JFrame f = new JFrame();
    f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    f.getContentPane().add(jb);
    f.pack();
    f.setVisible(true);
  }
}